Model Cows In Kerry Are Getting Taller
KERRY - Ever heard the one about the supermodel cow? Jokes aside, it’s a fact that cows across Kerry and Ireland are getting taller.
29 March 2007
1 minute read
Recent research has heard how dairy cows are not only more docile and faster milking than ever before, but they are growing upwards.
Research carried out by Teagasc, in conjunction with the Irish Cattle Breeding Federation, suggests that animals are indeed growing upwards.
According to the research, there is a strong trend towards more angular cows over the last decade is a consequence of the upgrading of the traditional British Friesian to Holstein.
Genetic selection in Irish dairy cattle over past decades has predominant-ly been on milk production.
Genetic correlations with milk production suggest that, under such breeding objectives, animals will become taller and wider, and develop deeper, more strongly supported udders.
“This has repercussions for optimal cubical and milking parlour design,” said Liam Bermingham of Teagasc.
“In addition, animals also have developed deeper, more strongly supported and attached udders which has negative implications for udder health,” he said.
